KYLIN SPORT 90mm Universal Wearproof Abration Bearing Pulley Wheel For Gym Equipment Part<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> It is an universal pulley wheel for most Gym Equipment. </span></li><li><span class="a-list-item"> External diameter: 90mm </span></li><li><span class="a-list-item"> Inner diameter: 10mm </span></li><li><span class="a-list-item"> Thickness: 16mm </span></li><li><span class="a-list-item"> Made of the special plastic， durable ，affordable and wearproof. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ifqEY1JyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aFF0tA%2BGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UjN3drMuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41mie1lg%2BiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51W4WzrsV8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fSGEe2kQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51R36ByCOAL.jpg" noproxy>